02/20004-95DocuPrint N2025/N2825 ADJ 1.1Repair-AdjustmentInitial IssueADJ 1.1 RegistrationPurposeTo adjust the registration in the scan direction and the process direction.To set Default Tray1. Enter Diagnostics and select Test Print.2. Scroll to Input Tray.3. Select the tray that you wish to be the Default Tray.4. Press “Enter”.Check1. Set the Default Tray.2. Enter diagnostics and select Test Print.3. Scroll to Print Pattern and press Enter.4. After at least two prints complete, press the [0] key for one second to stop the printing.5. The measurement should be made on two consecutive test patterns from each tray (Fig-ure 1).• Measure the distance from the top edge of the paper to the top edge of the image(C) and measure the distance from the bottom edge of the paper to the bottom edgeof the image (D). These two measurements should be equal (Figure 1).• Measure the distance from the lead edge of the paper to the lead edge of the image(A) and measure the distance from the trail edge of the paper to the trail edge of theimage (B). These two measurements should be equal (Figure 1).6. If either measurement does not meet specification perform the adjustment below.7. Repeat steps 1 through 6 for each paper tray.Adjustment1. Enter Diagnostics and select NVM Config.2. Enter the NVM Password (0734).3. Scroll to process (Process Tray X) or scan (Scan Tray X) adjustment for the desired tray.4. Press the Value Key (3 or 7) to display the current setting.5. Use the 3 or 7 keys to set the new value.NOTE: Each increment of change equals approximately one-half millimeter. In the scandirection increasing the value moves the image to the right and decreasing the valuemoves the image to the left. In the process direction increasing the value moves theimage toward the trail edge and decreasing the value moves the image towards the leadedge.6. Press Enter to save the setting.7. Scroll to Test Print. Select Print Pattern and press Enter.8. Measure the distance from the left edge of the paper to the left edge of the image andmeasure the distance from the right edge of the paper to the right edge of the image.These two measurements should be equal.9. Measure the distance from the lead edge of the paper to the lead edge of the image andmeasure the distance from the trail edge of the paper to the trail edge of the image. Thesetwo measurements should be equal.10. Repeat steps 1 through 9 until equal side-to-side and lead edge to trail edge measure-ments are achieved.Figure 1 Test Pattern
